:root{
    --navy:#0e3a5f;
    --navy-dark:#0a2a45;
    --teal:#1a6e8e;
    --green:#7cb342;
    --green-dark:#5a9a2f;
    --light:#f4f7fa;
    --gray:#6b7a85;
    --text:#22364a;
    --white:#ffffff;
  }
  *{margin:0;padding:0;box-sizing:border-box;}
  html{scroll-behavior:smooth;}
  body{
    font-family:'Open Sans', sans-serif;
    color:var(--text);
    line-height:1.6;
    background:var(--white);
  }
  h1,h2,h3,h4{font-family:'Montserrat',sans-serif;font-weight:700;color:var(--navy);}
  a{color:inherit;text-decoration:none;}
  img{max-width:100%;display:block;}
  .container{max-width:1200px;margin:0 auto;padding:0 24px;}

  /* NAV */
  .nav{
    position:fixed;top:0;left:0;right:0;z-index:100;
    background:rgba(255,255,255,0.97);
    backdrop-filter:blur(8px);
    box-shadow:0 2px 16px rgba(14,58,95,0.08);
    transition:all .3s;
  }
  .nav-inner{
    display:flex;justify-content:space-between;align-items:center;
    padding:6px 24px;max-width:1200px;margin:0 auto;
    gap:20px;
  }
  .logo{
    display:flex;align-items:center;gap:10px;
  }
  .logo img{
    height:80px;width:auto;display:block;
  }
  .logo svg{height:46px;width:auto;display:block;}
  .nav-links{display:flex;gap:28px;list-style:none;align-items:center;}
  .nav-links a{
    font-size:14px;
    font-weight:600;
    color:var(--navy);
    text-transform:uppercase;
    letter-spacing:.5px;
    transition:color .2s;
  }
  .nav-links a:hover{color:var(--green);}

  /* LANGUAGE TOGGLE */
  .lang-toggle{
    display:inline-flex;
    border:1.5px solid var(--navy);
    border-radius:30px;
    overflow:hidden;
    background:var(--white);
  }
  .lang-toggle button{
    background:transparent;
    border:none;
    padding:6px 14px;
    font-family:'Montserrat',sans-serif;
    font-weight:700;
    font-size:12px;
    color:var(--navy);
    cursor:pointer;
    transition:all .2s;
    letter-spacing:.5px;
  }
  .lang-toggle button.active{
    background:var(--navy);
    color:var(--white);
  }
  .lang-toggle button:hover:not(.active){background:var(--light);}

  /* HERO */
  .hero{
    min-height:100vh;
    background: linear-gradient(135deg, rgba(14,58,95,0.92) 0%, rgba(26,110,142,0.85) 100%),
                url('https://images.unsplash.com/photo-1576091160550-2173dba999ef?auto=format&fit=crop&w=1920&q=80') center/cover;
    display:flex;align-items:center;justify-content:center;
    color:var(--white);
    text-align:center;
    padding:120px 24px 80px;
  }
  .hero-content{max-width:900px;}
  .hero h1{
    color:var(--white);
    font-size:clamp(36px,5.5vw,68px);
    font-weight:800;
    line-height:1.1;
    margin-bottom:20px;
    letter-spacing:1px;
  }
  .hero h1 .accent{color:var(--green);}
  .hero p{
    font-size:clamp(16px,1.6vw,20px);
    font-weight:300;
    margin-bottom:36px;
    opacity:.95;
  }
  .btn{
    display:inline-block;
    background:var(--green);
    color:var(--white);
    padding:14px 36px;
    border-radius:4px;
    font-weight:600;
    text-transform:uppercase;
    letter-spacing:1px;
    font-size:14px;
    transition:all .25s;
    border:2px solid var(--green);
    cursor:pointer;
  }
  .btn:hover{background:transparent;border-color:var(--white);transform:translateY(-2px);}
  .btn-outline{background:transparent;border-color:var(--white);margin-left:12px;}
  .btn-outline:hover{background:var(--white);color:var(--navy);border-color:var(--white);}

  /* SECTIONS */
  section{padding:90px 0;}
  .section-head{text-align:center;max-width:780px;margin:0 auto 60px;}
  .eyebrow{
    display:inline-block;
    color:var(--green);
    font-weight:700;
    font-size:13px;
    letter-spacing:2px;
    text-transform:uppercase;
    margin-bottom:14px;
  }
  .section-head h2{
    font-size:clamp(28px,3.5vw,44px);
    margin-bottom:18px;
  }
  .divider{
    width:60px;height:3px;background:var(--green);
    margin:0 auto 24px;
  }

  /* ABOUT */
  .about{background:var(--white);}
  .about-text{
    max-width:920px;margin:0 auto;
    font-size:17px;line-height:1.85;color:var(--text);
  }
  .about-text p{margin-bottom:22px;}
  .vision-card{
    background:linear-gradient(135deg,var(--navy),var(--teal));
    color:var(--white);
    padding:36px 40px;
    border-radius:6px;
    margin-top:30px;
    border-left:5px solid var(--green);
  }
  .vision-card h3{color:var(--white);margin-bottom:12px;font-size:22px;}

  /* SERVICES */
  .services{background:var(--light);}
  .services-grid{
    display:grid;
    grid-template-columns:repeat(4,1fr);
    gap:36px 28px;
  }
  .service-card{
    background:var(--white);
    padding:36px 22px;
    border-radius:8px;
    text-align:center;
    transition:all .3s;
    box-shadow:0 4px 18px rgba(14,58,95,0.06);
    border-bottom:3px solid transparent;
  }
  .service-card:hover{
    transform:translateY(-6px);
    box-shadow:0 12px 28px rgba(14,58,95,0.14);
    border-bottom-color:var(--green);
  }
  .service-icon{
    width:72px;height:72px;
    background:linear-gradient(135deg,var(--green),var(--green-dark));
    border-radius:50%;
    display:flex;align-items:center;justify-content:center;
    margin:0 auto 18px;
    color:var(--white);
    font-size:30px;
    box-shadow:0 6px 16px rgba(124,179,66,0.25);
    transition:transform .25s;
  }
  .service-card:hover .service-icon{transform:scale(1.08) rotate(-3deg);}
  .service-icon svg{width:36px;height:36px;display:block;color:var(--white);}
  .service-card.alt .service-icon{
    background:linear-gradient(135deg,var(--teal),var(--navy));
    box-shadow:0 6px 16px rgba(14,58,95,0.25);
  }
  .service-card h4{font-size:16px;color:var(--navy);}

  /* STRATEGY */
  .strategy{background:var(--white);}
  .strategy-flow{
    display:grid;
    grid-template-columns:repeat(4,1fr);
    gap:24px;
    margin-top:30px;
    position:relative;
  }
  .flow-step{
    background:var(--light);
    padding:30px 22px;
    border-radius:8px;
    text-align:center;
    position:relative;
    border-top:4px solid var(--green);
  }
  .flow-num{
    width:46px;height:46px;
    background:var(--navy);color:var(--white);
    border-radius:50%;
    display:flex;align-items:center;justify-content:center;
    font-weight:700;font-size:18px;
    margin:-50px auto 16px;
    border:4px solid var(--white);
    box-shadow:0 4px 10px rgba(14,58,95,0.18);
  }
  .flow-step h4{font-size:16px;margin-bottom:10px;}
  .flow-step p{font-size:14px;color:var(--gray);}

  .pillars{
    display:grid;grid-template-columns:repeat(3,1fr);
    gap:24px;
    max-width:980px;
    margin:0 auto;
  }
  .pillar{
    padding:28px;border-radius:8px;
    background:var(--light);
    border-left:4px solid var(--teal);
  }
  .pillar:nth-child(2){border-left-color:var(--green);}
  .pillar:nth-child(3){border-left-color:var(--navy);}
  .pillar h4{margin-bottom:10px;color:var(--navy);font-size:18px;}
  .pillar p{font-size:14px;color:var(--gray);}

  /* PYRAMID TIER LABELS */
  .tier-label{
    text-align:center;
    margin:28px auto 18px;
    position:relative;
  }
  .tier-label::before{
    content:"";
    display:block;
    width:2px;height:20px;
    background:linear-gradient(to bottom, transparent, var(--green));
    margin:0 auto 8px;
  }
  .tier-label span{
    display:inline-block;
    background:var(--green);
    color:var(--white);
    padding:8px 26px;
    border-radius:30px;
    font-family:'Montserrat',sans-serif;
    font-weight:700;
    font-size:13px;
    letter-spacing:2.5px;
    text-transform:uppercase;
    box-shadow:0 4px 12px rgba(124,179,66,0.35);
  }
  .tier-label.alt span{
    background:var(--navy);
    box-shadow:0 4px 12px rgba(14,58,95,0.3);
  }

  /* OPERATIONAL KPI TRACKER */
  .kpi-tracker{
    max-width:760px;
    margin:0 auto;
    background:linear-gradient(135deg,var(--navy),var(--teal));
    color:var(--white);
    padding:32px 38px;
    border-radius:10px;
    border-top:4px solid var(--green);
    box-shadow:0 14px 32px rgba(14,58,95,0.22);
  }
  .kpi-tracker h4{
    color:var(--white);
    text-align:center;
    margin-bottom:6px;
    font-size:19px;
  }
  .kpi-tracker .kpi-intro{
    text-align:center;
    color:rgba(255,255,255,0.85);
    font-size:13.5px;
    margin-bottom:22px;
  }
  .kpi-list{
    display:grid;
    grid-template-columns:repeat(2,1fr);
    gap:10px 22px;
  }
  .kpi-item{
    display:flex;align-items:flex-start;gap:10px;
    color:rgba(255,255,255,0.95);
    font-size:13.5px;
    line-height:1.4;
  }
  .kpi-item::before{
    content:"";
    flex-shrink:0;
    width:7px;height:7px;
    background:var(--green);
    border-radius:50%;
    margin-top:7px;
  }
  @media (max-width:600px){
    .kpi-list{grid-template-columns:1fr;}
    .kpi-tracker{padding:26px 22px;}
  }

  /* TEAM */
  .team{background:var(--light);}
  .team-tier{margin-bottom:60px;}
  .team-tier:last-child{margin-bottom:0;}
  .tier-title{
    text-align:center;
    color:var(--navy);
    font-size:18px;
    font-weight:700;
    letter-spacing:3px;
    margin-bottom:36px;
    text-transform:uppercase;
  }
  .tier-title::after{
    content:'';display:block;width:50px;height:2px;
    background:var(--green);margin:10px auto 0;
  }
  .team-grid{
    display:grid;
    gap:36px 24px;
    justify-content:center;
  }
  .team-grid.partners{grid-template-columns:repeat(4,minmax(0,180px));}
  .team-grid.directors{grid-template-columns:repeat(6,minmax(0,170px));}
  .team-grid.directors-2{grid-template-columns:repeat(5,minmax(0,170px));margin-top:36px;}
  .person{text-align:center;}
  .avatar{
    width:130px;height:130px;
    border-radius:50%;
    background:linear-gradient(135deg,var(--teal),var(--navy));
    margin:0 auto 14px;
    display:flex;align-items:center;justify-content:center;
    color:var(--white);
    font-size:36px;font-weight:600;
    font-family:'Montserrat',sans-serif;
    box-shadow:0 6px 18px rgba(14,58,95,0.2);
    border:4px solid var(--white);
    transition:transform .25s;
    overflow:hidden;
  }
  .avatar img{
    width:100%;height:100%;
    object-fit:cover;
    object-position:center center;
    display:block;
  }
  .partners .avatar{
    width:150px;height:150px;font-size:42px;
    background:linear-gradient(135deg,var(--navy),var(--teal));
  }
  .person:hover .avatar{transform:scale(1.05);}
  .role{
    font-size:12px;color:var(--green);
    font-weight:700;text-transform:uppercase;
    letter-spacing:1px;margin-bottom:4px;
  }
  .partners .role{font-size:13px;}
  .name{font-size:14px;font-weight:600;color:var(--navy);}
  .partners .name{font-size:16px;}

  /* SUCCESS CASE / CEMDOE */
  .success{background:var(--white);}
  .case-grid{
    display:grid;
    grid-template-columns:1.05fr 1fr;
    gap:48px;
    align-items:center;
  }
  .case-image{
    position:relative;
    border-radius:10px;
    overflow:hidden;
    box-shadow:0 18px 40px rgba(14,58,95,0.18);
    aspect-ratio:4/3;
    background:linear-gradient(135deg,var(--navy),var(--teal));
  }
  .case-image img{
    width:100%;height:100%;object-fit:cover;display:block;
  }
  .case-image .image-tag{
    position:absolute;bottom:18px;left:18px;
    background:var(--green);
    color:var(--white);
    padding:8px 16px;
    border-radius:4px;
    font-family:'Montserrat',sans-serif;
    font-weight:700;
    font-size:13px;
    letter-spacing:1.5px;
    text-transform:uppercase;
  }
  .case-text h2{font-size:clamp(28px,3.4vw,42px);margin-bottom:8px;}
  .case-text .subtitle{
    color:var(--green);
    font-weight:700;
    font-size:15px;
    text-transform:uppercase;
    letter-spacing:1.5px;
    margin-bottom:16px;
  }
  .case-text > p{
    color:var(--text);
    font-size:16.5px;
    line-height:1.8;
    margin-bottom:24px;
  }
  .stats-grid{
    display:grid;
    grid-template-columns:repeat(3,1fr);
    gap:14px;
    margin-bottom:24px;
  }
  .stat{
    background:var(--light);
    border-radius:8px;
    padding:18px 14px;
    text-align:center;
    border-top:3px solid var(--teal);
  }
  .stat:nth-child(2){border-top-color:var(--green);}
  .stat:nth-child(3){border-top-color:var(--navy);}
  .stat:nth-child(4){border-top-color:var(--green);}
  .stat:nth-child(5){border-top-color:var(--navy);}
  .stat:nth-child(6){border-top-color:var(--teal);}
  .stat-num{
    font-family:'Montserrat',sans-serif;
    font-weight:800;
    font-size:26px;
    color:var(--navy);
    line-height:1.1;
    margin-bottom:4px;
  }
  .stat-num small{font-size:14px;font-weight:700;color:var(--teal);}
  .stat-label{
    font-size:12px;
    color:var(--gray);
    text-transform:uppercase;
    letter-spacing:.5px;
    font-weight:600;
  }
  .badges{
    display:flex;flex-wrap:wrap;gap:14px;margin-bottom:26px;
  }
  .badge{
    flex:1 1 200px;
    background:linear-gradient(135deg,var(--navy),var(--teal));
    color:var(--white);
    padding:16px 20px;
    border-radius:8px;
    border-left:4px solid var(--green);
  }
  .badge .badge-num{
    font-family:'Montserrat',sans-serif;
    font-weight:800;
    font-size:22px;
    color:var(--white);
    margin-bottom:2px;
  }
  .badge .badge-label{
    font-size:12px;
    color:rgba(255,255,255,0.9);
    letter-spacing:.5px;
  }
  .case-link{
    display:inline-flex;align-items:center;gap:8px;
    color:var(--navy);
    font-weight:700;
    font-size:14px;
    text-transform:uppercase;
    letter-spacing:1px;
    border-bottom:2px solid var(--green);
    padding-bottom:4px;
    transition:all .2s;
  }
  .case-link:hover{color:var(--green);}
  .case-link::after{content:"→";font-size:18px;}

  @media (max-width:880px){
    .case-grid{grid-template-columns:1fr;gap:32px;}
    .stats-grid{grid-template-columns:repeat(2,1fr);}
  }

  /* CONTACT */
  .contact{
    background:linear-gradient(135deg,var(--navy) 0%,var(--teal) 100%);
    color:var(--white);text-align:center;
  }
  .contact h2{color:var(--white);}
  .contact p{font-size:18px;opacity:.9;margin-bottom:36px;max-width:640px;margin-left:auto;margin-right:auto;}

  .contact-info{
    display:grid;
    grid-template-columns:repeat(4,1fr);
    gap:20px;
    max-width:1080px;
    margin:0 auto;
    text-align:left;
  }
  .contact-card{
    background:rgba(255,255,255,0.08);
    backdrop-filter:blur(8px);
    border:1px solid rgba(255,255,255,0.15);
    border-radius:10px;
    padding:26px 22px;
    color:var(--white);
    transition:all .25s;
    text-decoration:none;
    display:flex;
    flex-direction:column;
    align-items:flex-start;
    gap:12px;
    min-height:160px;
  }
  .contact-card:hover{
    background:rgba(255,255,255,0.14);
    border-color:var(--green);
    transform:translateY(-4px);
    box-shadow:0 12px 28px rgba(0,0,0,0.18);
  }
  .contact-icon{
    width:46px;height:46px;
    background:var(--green);
    border-radius:50%;
    display:flex;align-items:center;justify-content:center;
    color:var(--white);
    flex-shrink:0;
  }
  .contact-icon svg{width:22px;height:22px;display:block;}
  .contact-label{
    font-family:'Montserrat',sans-serif;
    font-weight:700;
    font-size:11px;
    text-transform:uppercase;
    letter-spacing:2px;
    color:rgba(255,255,255,0.7);
    margin-bottom:-4px;
  }
  .contact-value{
    font-size:14px;
    color:var(--white);
    line-height:1.5;
    word-break:break-word;
    font-weight:500;
  }
  @media (max-width:880px){
    .contact-info{grid-template-columns:repeat(2,1fr);}
  }
  @media (max-width:460px){
    .contact-info{grid-template-columns:1fr;}
  }

  /* FOOTER */
  footer{
    background:var(--navy-dark);
    color:rgba(255,255,255,0.7);
    text-align:center;
    padding:30px 24px;
    font-size:13px;
  }
  footer .footer-brand{
    color:var(--white);
    font-family:'Montserrat',sans-serif;
    font-weight:800;
    font-size:20px;
    letter-spacing:2px;
    margin-bottom:6px;
  }
  footer .footer-brand span{color:var(--green);}

  /* RESPONSIVE */
  @media (max-width:980px){
    .nav-links{display:none;}
    .nav-inner{justify-content:space-between;}
    .lang-toggle{margin-left:auto;}
    .services-grid{grid-template-columns:repeat(2,1fr);}
    .strategy-flow{grid-template-columns:repeat(2,1fr);gap:50px 24px;}
    .pillars{grid-template-columns:1fr;}
    .team-grid.directors{grid-template-columns:repeat(3,minmax(0,160px));}
    .team-grid.directors-2{grid-template-columns:repeat(3,minmax(0,160px));}
    .team-grid.partners{grid-template-columns:repeat(2,minmax(0,160px));}
  }
  @media (max-width:520px){
    .services-grid{grid-template-columns:1fr;}
    .strategy-flow{grid-template-columns:1fr;}
    .team-grid.directors,.team-grid.directors-2{grid-template-columns:repeat(2,minmax(0,140px));}
    .team-grid.partners{grid-template-columns:repeat(2,minmax(0,140px));}
    .btn-outline{margin-left:0;margin-top:12px;display:block;}
    .logo svg{height:38px;}
    .logo img{height:60px;}
  }